using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;

namespace AquariumAdventure
{
    public class Aquarium
    {
        List<Fish> fishInPool;

        private string name;
        private int size;
        private int capacity;

        public Aquarium(string name, int capacity, int size)
        {
            Name = name;
            Capacity = capacity;
            Size = size;

            fishInPool = new List<Fish>();
        }

        public string Name
        {
            get { return name; }
            set { name = value; }
        }

        public int Capacity
        {
            get { return capacity; }
            set { capacity = value; }
        }

        public int Size
        {
            get { return size; }
            set { size = value; }
        }

        public void Add(Fish fish)
        {
            if (fishInPool.Count<Capacity)
            {
                bool isExist = false;
                foreach (var item in fishInPool)
                {
                    if (item.Name == fish.Name)
                    {
                        isExist = true;
                    }
                }
                if (isExist==false)
                {
                    fishInPool.Add(fish);
                }
            }
        }

        public bool Remove(string name)
        {
            foreach (var item in fishInPool)
            {
                if (item.Name == name)
                {
                    fishInPool.Remove(item);
                    return true;
                }
            }
            return false;
        }

        public string FindFish(string name)
        {
            foreach (var item in fishInPool)
            {
                if (item.Name == name)
                {

                    return item.ToString().TrimEnd();
                }
            }
            return null;
        }

        public string Report()
        {
            StringBuilder sb = new StringBuilder();
            sb.AppendLine($"Aquarium: {Name} ^ Size: {Size}");
            foreach (var item in fishInPool)
            {
                sb.AppendLine(item.ToString());
            }
            return sb.ToString().TrimEnd();
        }

    }
}